Hello, Bardolf
I created bug report on JIRA -
https://issues.apache.org/jira/browse/OPENJPA-546
Let see OpenJPA developer's comments.
Best regards
Georgi
bardolf wrote:
> Hi Georgi,
> openJPA 1.0.1 does this, but I'm not sure if it is right behaviour.
> Toplink doesn't call update on unchanged entities, on the other hand it
> calls update on entity planned to be removed.
>
> Bardolf
>
> Georgi Naplatanov wrote:
>> Hello, everybody.
>>
>> Is the update on unchanged entities within transaction the right
>> behavior ?
>>
>> It's very important for my applications.
>>
>> I wrote the following example and all selected entities were updated :
>>
>> factory =
>> Persistence.createEntityManagerFactory("....",System.getProperties()) ;
>> em = factory.createEntityManager() ;
>> em.getTransaction().begin() ;
>> Query q = em.createQuery("SELECT ......... ");
>> List l = q.getResultList() ;
>> System.out.println(l.size()) ;
>> em.getTransaction().commit() ;
>> em.close() ;
>> factory.close() ;
>>
>> My environment is :
>> OpenJPA 1.0.2
>> PostgreSQL 8.3.0
>>
>> Best regards
>> Georgi
>>
>
